Extract error printing and exit into functions

google / skicka

Command-line utility for working with Google Drive. Join the mailing list at https://groups.google.com/forum/#!forum/skicka-users.

Apache License 2.0

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Extract error printing and exit into functions #38

Closed gusennan closed 9 years ago

gusennan commented 9 years ago

This commit removes many of the os.Exit function calls in the code so that if error printing should be changed on a global basis then there's one place to do it. Removes duplication.